Campus Center for Appropriate TechnologyA demonstration home at Humboldt State University showcasing earth-friendly technologies, such as alternative engeries. Arcata.
North Coast Environmental CenterA coalition "educating, agitating and litigating on behalf of the environment in the Klamath~Siskiyou region of northwestern California." Arcata.
Humboldt Surfriders FoundationDedicated to ocean and beach preservation. Humboldt County chapter.
Humboldt Bay Mycological SocietyInformation and discussion group for local mushroom enthusiasts.
Bureau of Land Management, Arcata Field OfficeThe Arcata Field Office is responsible for the administration of natural resources, lands, and mineral programs on approximately 200,000 acres of public land in Northwestern California.
Schatz Energy Research CenterResearch center for alternative energy engineering, including hydrogen and fuel cell research, at Humboldt State University. Arcata.
Arcata Fish and Wildlife OfficeThe AFWO staff consists of fisheries and wildlife biologists, technicians, and support personnel who are
conducting a variety of conservation activities applicable to Northwest California.
North Coast Chapter of the California Native Plant SocietyAn organization of amateurs and professionals dedicated to the preservation of California's native flora. Arcata.